Putter head



FIG. 1 is a plan view of a putter head illustrating my new design;

FIG. 2 is a side view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a view as seen from the left end of FIG. 2, the opposite side being essentially a mirror image thereof;

FIG. 4 is a bottom view thereof; and

FIG. 5 is a perspective view thereof.

The broken line showing of a shaft segment is for illustrative purposes only. 

The ornamental design for a putter head, as shown and described. 